CN220986837U - Flower breeding seedling prevents support frame that lodges - Google Patents

Abstract

The utility model belongs to the technical field of plant protection, and particularly relates to a flower breeding seedling lodging-preventing support frame, which comprises the following components: the first anti-falling frame and the plurality of slots are symmetrically arranged at two ends of the first anti-falling frame, one side of the first anti-falling frame is provided with a second anti-falling frame, two ends of the second anti-falling frame are respectively fixedly connected with a plurality of protruding blocks, the plurality of protruding blocks on the two ends of the second anti-falling frame are respectively positioned in the corresponding slots, a plurality of sliding grooves communicated with the outside are formed in the first anti-falling frame and the second anti-falling frame, an extrusion rod is connected in the sliding grooves in a sliding mode, and one end of the extrusion rod is fixedly connected with a push plate; the utility model solves the problems that a fruit tree support frame cannot be adjusted in real time according to the sizes of flower breeding seedlings during use and has low practicability, and solves the problems that the fruit tree support frame cannot be rapidly detached and installed, so that the efficiency is low during use by a user and the use is not facilitated.

Description

Flower breeding seedling prevents support frame that lodges

Technical Field

The utility model belongs to the technical field of plant protection, and particularly relates to a flower breeding seedling lodging-preventing support frame.

Background

Flowers refer to a class of plants with flowers, generally referring to various flowers that people plant or view. Flowers are classified into wild flowers and artificially cultivated flowers. The wild flowers are naturally grown and are divided into annual, biennial and perennial plants, most of the flowers have short flowering period every year, and the flowers have gorgeous and colorful colors and good decorative effect. The artificially cultivated flowers refer to flowers with ornamental or economic value which are artificially propagated and cultivated under specific conditions. Flowers have important application in daily life and culture art, are often used in occasions such as celebration, sacrifice, etiquette, decoration and the like, and are regarded as the metaphase of beauty, and a breeding seedling lodging-preventing frame is needed to be used in the flower breeding process to prevent flowers from toppling, wherein the flowers, the peach flowers, the China rose, the camellia and other trees and the flowers and shrubs and other vegetation are cultivated, and the used breeding seedling lodging-preventing frame is a fruit tree supporting frame, has excellent supporting capability, enables seedlings not to lodge in the growing process, and can also enhance the growth intensity of flowers and the growth of fruits.

For example, chinese patent publication No. CN106718639a discloses a fruit tree support comprising at least one support assembly comprising at least one insert for insertion into a support base, and having at least one extension mechanism disposed outwardly of the support base; at least one brace detachably connected to the insert; the fruit tree supporting frame is high in strength, easy to manufacture and simple to install, and the supporting components are connected with the connectors by the aid of the supporting rods so as to be inserted into the supporting base.

The above patent has the following problems:

This patent suffers from several drawbacks in use, such as: above-mentioned fruit tree support frame can't carry out real-time adjustment according to the size of flowers breeding seedling when using, and the practicality is lower, and above-mentioned fruit tree support frame can't carry out quick dismantlement and installation, and the inefficiency when leading to the user to use is unfavorable for using. In view of the above, we propose a flower breeding seedling lodging-proof supporting frame.

Disclosure of utility model

The utility model aims to provide a flower breeding seedling lodging-preventing support frame so as to solve the problems in the background technology.

In view of this, the present utility model provides a flower breeding seedling lodging-preventing support frame comprising:

The anti-falling device comprises a first anti-falling frame and a plurality of slots, wherein the slots are symmetrically formed in two ends of the first anti-falling frame, one side of the first anti-falling frame is provided with a second anti-falling frame, two ends of the second anti-falling frame are respectively fixedly connected with a plurality of protruding blocks, the protruding blocks on the two ends of the second anti-falling frame are respectively located in the corresponding slots, a plurality of sliding grooves communicated with the outside are formed in the first anti-falling frame and the second anti-falling frame, an extrusion rod is connected in the sliding grooves in a sliding mode, and one end of the extrusion rod is fixedly connected with a push plate;

The driving assembly is positioned in the first anti-falling frame and the second anti-falling frame and is used for driving the plurality of extrusion rods to move;

The limiting component is positioned in the second anti-falling frame and is used for fixing a plurality of protruding blocks on two ends of the second anti-falling frame in corresponding slots;

The two support frames are respectively and fixedly connected to the bottom surface of the first anti-falling frame and the bottom surface of the second anti-falling frame.

Based on the structure, through the drive assembly and the plurality of extrusion bars that set up, can let the user drive a plurality of extrusion bars through drive assembly and remove along the spout, make the user can adjust the distance between the push pedal on a plurality of extrusion bars according to the size of flowers seedling, ensure that whole device can hold flowers seedling, prevent flowers seedling and empty, through a plurality of lugs and spacing subassembly that set up on the second anti-falling frame both ends, can be when the user inserts a plurality of lugs on the second anti-falling frame both ends respectively in a plurality of slots, fix a plurality of lugs on the second anti-falling frame both ends respectively in a plurality of slots through spacing subassembly, or when a plurality of lugs on the second anti-falling frame both ends are fixed respectively in a plurality of slots, the user can be fixed with a plurality of lugs on the second anti-falling frame both ends through spacing subassembly, let the user take out in the slot that corresponds with a plurality of lugs on the second anti-falling frame both ends, make the user can carry out quick installation and dismantlement.

In the above technical solution, further, the driving assembly includes:

The two arc grooves are respectively arranged in the first anti-falling frame and the second anti-falling frame, the two arc grooves are communicated, two limit grooves are formed in the inner wall of each arc groove, a half fluted disc is connected in a sliding manner in each arc groove, two limit blocks are respectively fixedly connected to the half fluted disc, the two limit blocks on the half fluted disc are respectively positioned in the two limit grooves and are in sliding connection with the two limit grooves, a plurality of arc sliding grooves are formed in the half fluted disc, and a sliding block fixed with the extrusion rod is connected in a sliding manner in each arc sliding groove;

The rotating groove is formed in one side of the first anti-falling frame and is communicated with one of the arc grooves, the inner wall of the rotating groove is provided with a fixing groove, a fixing block is fixedly connected in the fixing groove, one end of the fixing block is rotationally connected with a worm, and the worm is located on one side of one half fluted disc and meshed with the one half fluted disc.

In this technical scheme, ensure that whole device alright carry out real-time adjustment according to the size of flowers seedling, prevent that flowers seedling from empting.

In the above technical scheme, further, the arc chute is inclined, and the worm is positioned in the rotating groove and is rotationally connected with the rotating groove.

In this technical scheme, ensure that the slider is along arc spout when sliding, can drive the direction removal of extrusion pole to flowers seedling, ensure that the worm can normally rotate in the rotation groove, ensure that when the worm rotates, can drive one of them half fluted disc and slide in corresponding arc inslot.

In the above technical solution, further, the limiting component includes:

the push-pull grooves are respectively arranged in the convex blocks on the two ends of the second anti-falling frame and are communicated with the corresponding slots, push-pull blocks are connected in the push-pull grooves in a sliding mode, one ends of the push-pull blocks extend into the slots and are in plug-in fit with the slots, and springs fixed to the inner walls of the push-pull grooves are fixedly connected to one sides of the push-pull blocks.

In this technical scheme, ensure that the user can be quick dismantle whole device.

In the above technical scheme, further, the push-pull block is in a J shape, and one end of the push-pull block is obliquely arranged.

In the technical scheme, the user is ensured to drive one end of the push-pull block to move when pressing the other end of the push-pull block, and one end of the push-pull block is ensured to be extruded by the inner wall of the slot to enter the push-pull slot from the outside.

In the above technical scheme, further, a plurality of protruding blocks on the both ends of the second anti-falling frame are respectively in plug-in fit with a plurality of slots, and a push plate on one end of the extrusion rod is positioned between the inner walls of the first anti-falling frame and the second anti-falling frame.

In this technical scheme, ensure that a plurality of lugs on the second prevent down the frame both ends can insert a plurality of slots respectively in, ensure that the push pedal on the extrusion rod one end can only remove between the inner wall of first prevent down the frame and second prevent down the frame.

The beneficial effects of the utility model are as follows:

1. This flowers breeding seedling prevents support frame that lodges through the drive assembly and the multiple extrusion pole that set up, can let the user drive the multiple extrusion pole through drive assembly and remove along the spout, makes the user adjust the distance between the push pedal on the multiple extrusion pole according to the size of flowers seedling, ensures that whole device can support flowers seedling, prevents flowers seedling and emptys, has solved the fruit tree support frame can't carry out real-time adjustment according to the size of flowers breeding seedling when using, the lower problem of practicality.

2. This flowers breeding seedling prevents support frame that lodges through setting up a plurality of lugs and spacing subassembly on the second prevents falling frame both ends, can be when the user inserts a plurality of lugs on the second prevents falling frame both ends respectively in a plurality of slots, a plurality of lugs on the second prevents falling frame both ends are fixed respectively in a plurality of slots through spacing subassembly, or when a plurality of lugs on the second prevents falling frame both ends are fixed respectively in a plurality of slots, the user can remove a plurality of lugs on the second prevents falling frame both ends through spacing subassembly and fix, let the user can take out a plurality of lugs on the second prevents falling frame both ends from fixing in the slot that corresponds, make the user can carry out quick installation and dismantlement, the fruit tree support frame can't carry out quick dismantlement and installation, the inefficiency when leading to the user to use, unfavorable for the problem of use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a region structure of a first fall prevention rack according to the present utility model;

FIG. 3 is a schematic view of the inner structure of the chute according to the present utility model;

FIG. 4 is a schematic view showing the internal structure of an arc-shaped groove according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a second fall arrest frame according to the present utility model;

FIG. 6 is a schematic view showing the internal structure of a second fall prevention rack according to the present utility model;

fig. 7 is a schematic cross-sectional view of the first fall preventing rack according to the present utility model.

The label in the figure is:

1. A first fall prevention rack; 2. a slot; 3. a second fall prevention frame; 4. a chute; 5. an extrusion rod; 6. a support frame; 7. an arc-shaped groove; 8. a limit groove; 9. semi-fluted disc; 10. an arc chute; 11. a slide block; 12. a rotating groove; 13. a fixed block; 14. a worm; 15. a push-pull groove; 16. a push-pull block; 17. a spring; 18. a fixing groove.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms like "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and these orientation terms do not indicate and imply that the apparatus or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1:

Referring to fig. 1-7, this embodiment provides a flower breeding seedling lodging-proof supporting frame, including:

The anti-falling device comprises a first anti-falling frame 1 and a plurality of slots 2, wherein the slots 2 are symmetrically formed in two ends of the first anti-falling frame 1, one side of the first anti-falling frame 1 is provided with a second anti-falling frame 3, two ends of the second anti-falling frame 3 are respectively fixedly connected with a plurality of protruding blocks, the protruding blocks on the two ends of the second anti-falling frame 3 are respectively positioned in the corresponding slots 2, a plurality of sliding grooves 4 communicated with the outside are formed in the first anti-falling frame 1 and the second anti-falling frame 3, an extrusion rod 5 is connected in the sliding grooves 4 in a sliding mode, and one end of the extrusion rod 5 is fixedly connected with a push plate;

The driving assembly is positioned in the first anti-falling frame 1 and the second anti-falling frame 3 and is used for driving the plurality of extrusion rods 5 to move;

the limiting component is positioned in the second anti-falling frame 3 and is used for fixing a plurality of protruding blocks on two ends of the second anti-falling frame 3 in the corresponding slots 2;

the two support frames 6 are respectively and fixedly connected to the bottom surface of the first falling prevention frame 1 and the bottom surface of the second falling prevention frame 3.

Example 2:

This embodiment provides a flowers breeding seedling prevents support frame that lodges, except including the technical scheme of above-mentioned embodiment, still has following technical feature, and drive assembly includes:

The two arc grooves 7 are respectively formed in the first anti-falling frame 1 and the second anti-falling frame 3, the two arc grooves 7 are communicated, two limit grooves 8 are formed in the inner wall of the arc groove 7, a half fluted disc 9 is connected in a sliding mode in the arc groove 7, two limit blocks are respectively fixedly connected to the half fluted disc 9, the two limit blocks on the half fluted disc 9 are respectively located in the two limit grooves 8 and are in sliding connection with the two limit grooves 8, a plurality of arc sliding grooves 10 are formed in the half fluted disc 9, and a sliding block 11 fixed with the extrusion rod 5 is connected in a sliding mode in the arc sliding grooves 10;

The rotating groove 12 is formed in one side of the first anti-falling frame 1 and is communicated with one of the arc-shaped grooves 7, the inner wall of the rotating groove 12 is provided with a fixed groove 18, a fixed block 13 is fixedly connected in the fixed groove 18, one end of the fixed block 13 is rotatably connected with a worm 14, and the worm 14 is positioned on one side of one half fluted disc 9 and meshed with one half fluted disc 9.

When the novel flower seedling pressing device is used, a user rotates the rod 14 by hand, the worm 14 rotates at one end of the fixed block 13, when the worm 14 rotates, one of the half fluted discs 9 slides along the arc-shaped groove 7 under the action of threads of the worm 14, when one of the half fluted discs 9 moves, the other half fluted disc 9 is driven to move, when the two half fluted discs 9 slide in the two arc-shaped grooves 7, the two half fluted discs 9 can respectively squeeze the plurality of sliding blocks 11 through the plurality of arc-shaped sliding grooves 10, the plurality of sliding blocks 11 respectively drive the plurality of pressing rods 5 to move towards flower seedlings along the plurality of arc-shaped sliding grooves 10, the pressing rods 5 drive the pushing plates on the pressing rods 5 to move towards the direction of the flower seedlings, and when the pushing plates on the pressing rods 5 move to a proper position, the pushing plates on the pressing rods 5 can be attached to the flower seedlings, so that the whole device can be adjusted in real time according to the sizes of the flower seedlings, and the flower seedlings are prevented from toppling.

Example 3:

The embodiment provides a flower breeding seedling prevents support frame that lodges, except including the technical scheme of above-mentioned embodiment, still has following technical feature, and arc spout 10 is the slope setting, and worm 14 is located and rotates the inslot 12 with the rotation groove 12 and be connected.

When the sliding block 11 is ensured to slide along the arc-shaped sliding groove 10, the extrusion rod 5 can be driven to move towards the direction of flower seedlings, the worm 14 can be ensured to normally rotate in the rotating groove 12, and when the worm 14 is ensured to rotate, one half fluted disc 9 can be driven to slide in the corresponding arc-shaped groove 7.

Example 4:

This embodiment provides a flowers breeding seedling prevents support frame that lodges, except including the technical scheme of above-mentioned embodiment, still has following technical feature, and spacing subassembly includes:

The plurality of push-pull grooves 15 are respectively arranged in the plurality of protruding blocks on the two ends of the second anti-falling frame 3 and are communicated with the corresponding slots 2, push-pull blocks 16 are connected in a sliding manner in the push-pull grooves 15, one ends of the push-pull blocks 16 extend into the slots 2 and are in plug-in fit with the slots 2, and springs 17 fixed with the inner walls of the push-pull grooves 15 are fixedly connected to one sides of the push-pull blocks 16.

When the user needs to install the whole device, the user inserts the plurality of protruding blocks on two ends of the second anti-falling frame 3 into the plurality of slots 2 respectively by hands, meanwhile, one end of the push-pull block 16 can be extruded by the inner wall of the slot 2 and enter the push-pull groove 15 from the outside, so that the push-pull block 16 compresses the spring 17, when the plurality of protruding blocks on two ends of the second anti-falling frame 3 are completely inserted into the corresponding slots 2, one end of the push-pull block 16 can be subjected to the rebound force of the spring 17 and enter the inner wall of the slot 2 from the push-pull groove 15, at this time, the second anti-falling frame 3 is fixed on one side of the first anti-falling frame 1, so that the user can quickly install the whole device, when the user needs to detach the whole device, the user presses the push-pull block 16 by hands, one end of the push-pull block 16 enters the push-pull groove 15 from the first anti-falling frame 1, so that the push-pull block 16 compresses the spring 17, and when the push-pull block 16 completely enters the push-pull groove 15, the corresponding protruding blocks on two ends of the second anti-falling frame 3 are released, so that the user can quickly detach the corresponding protruding blocks on two ends of the second anti-falling frame 3 from the corresponding slots 2.

Example 5:

The embodiment provides a flower breeding seedling prevents support frame that lodges, except including the technical scheme of above-mentioned embodiment, still has following technical characteristics, push-and-pull piece 16 is "J" style of calligraphy, and the one end of push-and-pull piece 16 is the slope setting.

Wherein, ensure that the user can drive the one end of push-pull piece 16 to remove when pressing the other end of push-pull piece 16, ensure that the one end of push-pull piece 16 can receive the extrusion of slot 2 inner wall to get into push-pull groove 15 from the external world.

Example 6:

The embodiment provides a flower breeding seedling prevents support frame that lodges, except including the technical scheme of above-mentioned embodiment, still has following technical characteristics, a plurality of lugs on the second prevent falling frame 3 both ends respectively with a plurality of slot 2 grafting cooperation, push pedal on 5 one ends of extruding rod is located between the inner wall of first prevent falling frame 1 and second prevent falling frame 3.

Wherein, a plurality of lugs on two ends of the second anti-falling frame 3 can be respectively inserted into a plurality of slots 2, and a push plate on one end of the extrusion rod 5 can only move between the inner walls of the first anti-falling frame 1 and the second anti-falling frame 3.

When in use, a user inserts a plurality of protruding blocks on two ends of the second anti-falling frame 3 into a plurality of slots 2 respectively by hands, meanwhile, one end of the push-pull block 16 can be extruded by the inner wall of the slots 2 to enter into the push-pull groove 15 from the outside, so that the push-pull block 16 compresses the springs 17, when the plurality of protruding blocks on two ends of the second anti-falling frame 3 are completely inserted into the corresponding slots 2, one end of the push-pull block 16 can enter into the inner wall of the slots 2 from the push-pull groove 15 under the action of the resilience of the springs 17, at this moment, the second anti-falling frame 3 is fixed on one side of the first anti-falling frame 1, so that the user can quickly install the whole device, then the user rotates the rod 14 by hands, the worm 14 rotates at one end of the fixed block 13, when the worm 14 rotates, one of the half fluted discs 9 can slide along the arc-shaped grooves 7 under the action of the threads of the worm 14, when one half fluted disc 9 moves, the other half fluted disc 9 is driven to move, when the two half fluted discs 9 slide in the two arc grooves 7, the two half fluted discs 9 respectively extrude a plurality of sliding blocks 11 through a plurality of arc sliding grooves 10, the plurality of sliding blocks 11 respectively drive a plurality of extrusion rods 5 to move towards the direction of flower seedlings along the plurality of arc sliding grooves 10, the extrusion rods 5 drive pushing plates on the extrusion rods 5 to move towards the direction of the flower seedlings, when the pushing plates on the extrusion rods 5 move to a proper position, the pushing plates on the extrusion rods 5 are attached to the flower seedlings, the whole device can be adjusted in real time according to the sizes of the flower seedlings, the flower seedlings are prevented from toppling, when a user needs to detach the whole device, the user presses a push-pull block 16 by hand, one end of the push-pull block 16 enters the push-pull groove 15 from the first anti-toppling frame 1, the push-pull block 16 compresses a spring 17, when the push-pull block 16 completely enters the push-pull groove 15, the push-pull block 16 releases the limitation of the corresponding protruding blocks on the two ends of the second anti-falling frame 3, so that a user can draw out the plurality of protruding blocks on the two ends of the second anti-falling frame 3 from the corresponding slots 2, and the user can be ensured to quickly detach the whole device.

The embodiments of the present application have been described above with reference to the accompanying drawings, in which the embodiments of the present application and features of the embodiments may be combined with each other without conflict, the present application is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present application, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are protected by the present application.

Claims (6)

1. The utility model provides a flowers breeding seedling prevents support frame that lodges which characterized in that includes:

The anti-falling device comprises a first anti-falling frame (1) and a plurality of slots (2), wherein the slots (2) are symmetrically arranged at two ends of the first anti-falling frame (1), one side of the first anti-falling frame (1) is provided with a second anti-falling frame (3), two ends of the second anti-falling frame (3) are respectively fixedly connected with a plurality of protruding blocks, the protruding blocks at two ends of the second anti-falling frame (3) are respectively positioned in the corresponding slots (2), a plurality of sliding grooves (4) communicated with the outside are respectively arranged in the first anti-falling frame (1) and the second anti-falling frame (3), an extrusion rod (5) is connected in a sliding manner in the sliding grooves (4), and one end of the extrusion rod (5) is fixedly connected with a push plate;

The driving assembly is positioned in the first anti-falling frame (1) and the second anti-falling frame (3) and is used for driving the plurality of extrusion rods (5) to move;

The limiting assembly is positioned in the second anti-falling frame (3) and is used for fixing a plurality of protruding blocks on two ends of the second anti-falling frame (3) in the corresponding slots (2);

The two support frames (6), two support frames (6) are respectively fixedly connected on the bottom surface of the first anti-falling frame (1) and the bottom surface of the second anti-falling frame (3).

2. A flower breeding seedling lodging-resistant support frame according to claim 1, wherein the drive assembly comprises:

The two arc grooves (7) are respectively arranged in the first anti-falling frame (1) and the second anti-falling frame (3), the two arc grooves (7) are communicated, two limit grooves (8) are arranged on the inner wall of the arc groove (7), a half fluted disc (9) is connected in a sliding manner in the arc groove (7), two limit blocks are respectively fixedly connected on the half fluted disc (9), the two limit blocks on the half fluted disc (9) are respectively arranged in the two limit grooves (8) and are in sliding connection with the two limit grooves (8), a plurality of arc sliding grooves (10) are arranged on the half fluted disc (9), and a sliding block (11) fixed with the extrusion rod (5) is connected in a sliding manner in the arc sliding grooves (10).

The rotary groove (12), the rotary groove (12) is set up in one side of first anti-falling frame (1) and is linked together with one of them arc wall (7), set up fixed slot (18) on the inner wall of rotary groove (12), fixedly connected with fixed block (13) in fixed slot (18), the one end rotation of fixed block (13) is connected with worm (14), and worm (14) are located one side of one of them half fluted disc (9) and with one of them half fluted disc (9) meshing.

3. The flower breeding seedling lodging-resistant support frame according to claim 2, wherein: the arc chute (10) is obliquely arranged, and the worm (14) is positioned in the rotary chute (12) and is rotationally connected with the rotary chute (12).

4. A flower breeding seedling lodging-resistant support frame as claimed in claim 1, wherein said spacing assembly comprises:

The push-pull rack comprises a plurality of push-pull grooves (15), wherein the push-pull grooves (15) are respectively arranged in a plurality of protruding blocks on two ends of the second anti-falling rack (3) and are communicated with corresponding slots (2), push-pull blocks (16) are connected in the push-pull grooves (15) in a sliding mode, one ends of the push-pull blocks (16) extend into the slots (2) and are in splicing fit with the slots (2), and springs (17) fixed to the inner walls of the push-pull grooves (15) are fixedly connected to one sides of the push-pull blocks (16).

5. The flower breeding seedling lodging-resistant support frame according to claim 4, wherein: the push-pull block (16) is J-shaped, and one end of the push-pull block (16) is obliquely arranged.

6. The flower breeding seedling lodging-resistant support frame according to claim 1, wherein: the multiple convex blocks on the two ends of the second anti-falling frame (3) are respectively in plug-in fit with the multiple slots (2), and the push plate on one end of the extrusion rod (5) is positioned between the first anti-falling frame (1) and the inner wall of the second anti-falling frame (3).